Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2025

Accounting Policies [Abstract]

Schedule of Revenue Disaggregated by Type

The following table summarizes the Company’s revenue for systems, disposables, and service and accessories for the three and nine months ended September 30, 2025, and 2024 (in thousands):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2025		2024		2025		2024
Systems	$	1,861	$	4,391	$	6,863	$	7,243
Disposables, service and accessories		5,603		4,805		16,872		13,335
Total revenue	$	7,464	$	9,196	$	23,735	$	20,578

Summary of Contract Assets and Liabilities

The following table summarizes the Company’s contract assets and liabilities (in thousands):

	September 30, 2025			December 31, 2024
Contract Assets - unbilled receivables	$	204		$	90
Total unbilled receivables	$	204		$	90
Customer deposits	$	2,763		$	2,687
Product shipped, revenue deferred		1,205			1,708
Deferred service and license fees		4,178			4,473
Total deferred revenue	$	8,146		$	8,868
Less: Long-term deferred revenue		(607	)		(2,064	)
Total current deferred revenue	$	7,539		$	6,804

Schedule of Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted EPS (in thousands except for share and per share amounts):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2025			2024			2025			2024
Net loss	$	(6,463	)	$	(6,190	)	$	(16,112	)	$	(16,530	)
Cumulative dividend on convertible preferred stock		(322	)		(328	)		(953	)		(984	)
Net loss attributable to common stockholders	$	(6,785	)	$	(6,518	)	$	(17,065	)	$	(17,514	)
Weighted average number of common shares and equivalents:		92,013,791			85,824,789			89,260,628			84,629,531
Basic EPS	$	(0.07	)	$	(0.08	)	$	(0.19	)	$	(0.21	)
Diluted EPS	$	(0.07	)	$	(0.08	)	$	(0.19	)	$	(0.21	)